Tiếng Việt
For Packers and “V”- Rings
Product Description
DuPont™ Kalrez® 3065 is a highly-filled product containing carbon black and fiber reinforcement, designed to function without extrusion under extreme pressure. It has good all-round chemical resistance and excellent resistance to sour oil and amines. Kalrez® 3065 has an upper service temperature of 288 °C (550 °F).
The mechanical properties and chemical resistance of Kalrez® 3065 make it the best choice for many oil and gas well environments. In these applications, it is normally used in the form of V-rings and other custom parts rather than O-rings.
The physical properties of Kalrez® 3065 are as follows:
Typical Physical Properties
| Color |
Black |
| Hardness Shore A, (pellet) (test ASTM D2240) |
90 |
| 100% Modulus,MPa (psi) (test ASTM D412) |
N/A |
| Tensile Strength at Break, (MPa) (test ASTM D412) |
24.10 (3495) |
| Elongation at Break, (%) (test ASTM D412) |
17 |
| Compression Set, (%) 70 hr at 204 °C, (%) (test ASTM D395B) |
28 |
| Maximum Service Temperature, °C (°F) |
288 (550) |
| Chemical Resistance | DuPont™ Kalrez® 3065 |
| Aromatic/Aliphatic oils |
+++ |
| Acids |
++ |
| Alkalis |
++ |
| Alcohols |
+++ |
| Aldehydes |
+++ |
| Amines |
+++ |
| Ethers |
+++ |
| Esters |
+++ |
| Ketones |
+++ |
| Steam/Hot Water |
++ |
| Strong Oxidizers |
0 |
| Ethylene/Propylene Oxide |
— |
+++ = Excellent. ++ = Very Good . + = Good. 0 = Marginal. – = Poor. — = Not Recommended.
Warranty for Kalrez products
• Only applies to Dupont products distributed genuine in Vietnam.
• All Kalrez products are warranted if the machine fails due to manufacturer fault.
• For warranty and product maintenance, please contact Achilles, customer service phone number:098 469 4884 (Ms. Duc).
• Achilles is the genuine supplier of products related to Kalrez DuPont.
• For retail/whole sale pricing, bulk ordering and product information advice please contact 098 469 4884 (Ms. Duc) via info@achilles.com.vn or the website https://achilles.com/.
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